Aerospace series - Steel FE-PL1502 (25CrMo4) - Annealed - Bar and Wire - Dₑ ≤ 40 mm - For prevailing torque nuts; German and English version EN 2542:2008
Edition 2009-07

Aerospace series - Steel X4CrNiMo16-5-1 (1.4418) - Air melted - Softened - Forging stock - Dₑ ≤ 300 mm; German and English version EN 4629:2013
Edition 2013-05

Aerospace series - Steel FE-PL75 - 1100 MPa ≤ Rₘ ≤ 1250 MPa - Bars - Dₑ ≤ 100 mm; German and English version EN 2137:2017
Edition 2018-02

Aerospace series - Steel 31NiMoCr10-5-3 - 1230 MPa ≤ Rₘ ≤ 1420 MPa - Forgings - Dₑ ≤ 40 mm; English version prEN 2451:2024
Edition 2024-07

Aerospace series - Steel 31Ni10 - 1 230 MPa ≤ Rₘ ≤ 1 420 MPa - Bars - Dₑ ≤ 40 mm; German and English version EN 2450:2018
Edition 2019-12

Aerospace series - Steel 31NiMoCr10-5-3 - 1230 MPa ≤ Rₘ ≤ 1420 MPa - Bars - Dₑ ≤ 40 mm; English version prEN 2450:2024
Edition 2024-07

Aerospace series - Heat resisting alloy NI-PH3601 (NiCr22Mo9Nb) - Solution treated, forging Dₑ ≤ 200 mm; German and English version EN 4379:2007
Edition 2008-09

Aerospace series - Steel FE-PA3901 (X2CrNi19-11) - Softened - Forgings - Dₑ ≤ 100 mm; German and English version EN 2466:2009
Edition 2009-09

Intelligent transport systems - Geographic Data Files (GDF) GDF5.1 - Part 1: Application independent map data shared between multiple sources (ISO 20524-1:2020); English version EN ISO 20524-1:2022
Edition 2023-04

Aerospace series - Aluminium alloy AL-P2014A-T6511 - Extruded bar and section - a or D ≤ 200 mm with peripheral coarse grain control; German and English version EN 2635:2005
Edition 2006-03